Didecyl dimethyl ammonium Bromide / DDAB 80% CAS 2390-68-3
Kev Taw Qhia:
| INCI | CAS# | Molecular |
| Didecyl dimethyl ammonium Bromide
| 2390-68-3 | (C10H21)2(CH3)2NBr |
4, DDAB ua rau SI, E. coli, thiab AIV tsis ua haujlwm nyob rau hauv ntau yam kev sib xyaw ntawm DDAB, cov xwm txheej ntawm cov khoom siv organic, qhov kub thiab txias, thiab lub sijhawm raug. Tsis tas li ntawd, kev sib piv ntawm cov kab mob bactericidal thiab virucidal ua tau zoo qhia tias cov kab mob yooj yim dua rau kev raug DDAB ua haujlwm piv rau cov kab mob. Txawm li cas los xij, DDAB tau qhia txog qhov sib txawv tsis ua haujlwm hauv qhov tsis muaj lossis muaj cov khoom siv organic.
Cov Lus Qhia Tshwj Xeeb
| Cov khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov tsos | Catlonic lub teeb daj rau dawb kua |
| Kev Ntsuas | 80% feeb |
| Dawb ammonium | 2 % siab tshaj |
| PH (10% kua dej) | 4.0-8.0 |
Pob khoom
180kg/nruas
Lub sijhawm siv tau
24 lub hlis
Kev Khaws Cia
DDAB tuaj yeem khaws cia rau qhov kub thiab txias hauv chav tsev (qhov siab tshaj 25 ℃) hauv cov thawv qub uas tsis tau qhib rau tsawg kawg 2 xyoos. Qhov kub thiab txias khaws cia yuav tsum khaws cia rau hauv qab 25 ℃.
1, DDAB yog cov tshuaj tua kab mob ua kua thiab tau siv rau hauv tib neeg thiab cov cuab yeej ua kom muaj zog thiab kev siv hauv kev lag luam
2, Cov khoom xyaw nquag muab kev ua ub no dav dav tiv thaiv cov kab mob, cov pwm, thiab algae.
3, DDABtau txais kev pom zoo rau kev siv rau kev lag luam thiab kev kho kom zoo nkauj.
| Khoom | Tus Qauv | Tus nqi ntsuas | Qhov tshwm sim |
| Qhov tsos （35℃) | Tsis muaj xim rau daj ntseg daj ntshiab kua | OK | OK |
| Kev Ntsuas Ua Haujlwm | ≥80﹪ | 80.12﹪ | OK |
| Cov amine dawb thiab nws cov ntsev | ≤1.5% | 0.33% | OK |
| Ph (10% aqueous) | 5-9 | 7.15 | OK |
| Kev Txiav Txim Siab | Zoo | ||
